body {
  margin: 0;
}

.headerbanner {
  position: relative;
  z-index: 0;
  display: flex;
  -ms-flex-pack: center;
  justify-content: center;
  margin: 0 auto;
  min-width: 1000px;
  min-height: 155px;
  height: 9.375vw;
  max-height: 240px;
  background-color: #e3e5e7;
  background-position: center 0;
  background-size: cover;
  background-repeat: no-repeat;
}

.animated-banner {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  overflow: hidden;
}

.layer {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.layer img,
.layer video {
  object-fit: cover;
}

.trans {
  transition: all 0.3s;
}
